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Molecular formula

C16H20N4O4S2

33 compounds have this formula on CompoundList.

Molar mass
396.48g/mol
Monoisotopic mass
396.0926Da
Atoms
46
Elements
5
Rings plus double bonds
9

The formula C16H20N4O4S2 describes a molecule made of 16 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 2 sulfur atoms. It is written in Hill notation: carbon first, then hydrogen, then the other elements in alphabetical order. The formula tells you which atoms are present, not how they are connected, which is why several different chemicals can share it.

Elemental composition

  • C Carbon × 1648.47%
    12.011 × 16 = 192.176 g/mol
  • H Hydrogen × 205.08%
    1.008 × 20 = 20.160 g/mol
  • N Nitrogen × 414.13%
    14.007 × 4 = 56.028 g/mol
  • O Oxygen × 416.14%
    15.999 × 4 = 63.996 g/mol
  • S Sulfur × 216.17%
    32.06 × 2 = 64.120 g/mol
Look up another formula

Compounds with the formula C16H20N4O4S2

Isomers we list, best known first. Open one to see its structure, properties, safety data and suppliers.

Showing 1 to 33 of 33 compounds

2-((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide chemical structure, C16H20N4O4S2, CAS 530156-49-1
2-((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide
CAS 530156-49-1C16H20N4O4S2
2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-{4-[(2-hydroxyethyl)sulfamoyl]phenyl}acetamide chemical structure, C16H20N4O4S2, CAS 709001-31-0
2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-{4-[(2-hydroxyethyl)sulfamoyl]phenyl}acetamide
CAS 709001-31-0C16H20N4O4S2
1-(Furan-2-carbonyl)-N-[5-(2-methoxyethylsulfanyl)-1,3,4-thiadiazol-2-yl]piperidine-4-carboxamide chemical structure, C16H20N4O4S2, CAS 887673-00-9
1-(Furan-2-carbonyl)-N-[5-(2-methoxyethylsulfanyl)-1,3,4-thiadiazol-2-yl]piperidine-4-carboxamide
CAS 887673-00-9C16H20N4O4S2
2-((3-(2-Methoxyethyl)-6-methyl-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide chemical structure, C16H20N4O4S2, CAS 851410-23-6
2-((3-(2-Methoxyethyl)-6-methyl-4-oxo-3,4,6,7-tetrahydrothieno[3,2-d]pyrimidin-2-yl)thio)-N-(5-methylisoxazol-3-yl)acetamide
CAS 851410-23-6C16H20N4O4S2
N-[3-(Dimethylaminocarbamoyl)thiophen-2-yl]-4-(dimethylsulfamoyl)benzamide chemical structure, C16H20N4O4S2, CAS 893128-72-8
N-[3-(Dimethylaminocarbamoyl)thiophen-2-yl]-4-(dimethylsulfamoyl)benzamide
CAS 893128-72-8C16H20N4O4S2
(1-(Methylsulfonyl)piperidin-4-yl)(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone chemical structure, C16H20N4O4S2, CAS 1323706-94-0
(1-(Methylsulfonyl)piperidin-4-yl)(3-(3-(thiophen-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone
CAS 1323706-94-0C16H20N4O4S2
2,5-Dimethyl-N-(5-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,3,4-thiadiazol-2-yl)furan-3-carboxamide chemical structure, C16H20N4O4S2, CAS 1219842-35-9
2,5-Dimethyl-N-(5-((2-oxo-2-(((tetrahydrofuran-2-yl)methyl)amino)ethyl)thio)-1,3,4-thiadiazol-2-yl)furan-3-carboxamide
CAS 1219842-35-9C16H20N4O4S2
(Z)-N-(5-Ethyl-1,3,4-thiadiazol-2(3H)-ylidene)-1-[(4-methoxyphenyl)sulfonyl]prolinamide chemical structure, C16H20N4O4S2, CAS 1024596-76-6
(Z)-N-(5-Ethyl-1,3,4-thiadiazol-2(3H)-ylidene)-1-[(4-methoxyphenyl)sulfonyl]prolinamide
CAS 1024596-76-6C16H20N4O4S2
N-(6-Acetamidobenzo[d]thiazol-2-yl)-1-(methylsulfonyl)piperidine-4-carboxamide chemical structure, C16H20N4O4S2, CAS 1021214-89-0
N-(6-Acetamidobenzo[d]thiazol-2-yl)-1-(methylsulfonyl)piperidine-4-carboxamide
CAS 1021214-89-0C16H20N4O4S2
N-(2-Methoxyethyl)-2-((6-oxo-4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide chemical structure, C16H20N4O4S2, CAS 1105239-55-1
N-(2-Methoxyethyl)-2-((6-oxo-4-(2-oxo-2-((thiophen-2-ylmethyl)amino)ethyl)-1,6-dihydropyrimidin-2-yl)thio)acetamide
CAS 1105239-55-1C16H20N4O4S2
1-[(3,5-Dimethyl-1,2-oxazol-4-yl)sulfonyl]-4-[2-(methylsulfanyl)pyridine-3-carbonyl]piperazine chemical structure, C16H20N4O4S2, CAS 941136-81-8
1-[(3,5-Dimethyl-1,2-oxazol-4-yl)sulfonyl]-4-[2-(methylsulfanyl)pyridine-3-carbonyl]piperazine
CAS 941136-81-8C16H20N4O4S2
2-({5-[4-(Azepane-1-sulfonyl)phenyl]-1,3,4-oxadiazol-2-YL}sulfanyl)acetamide chemical structure, C16H20N4O4S2, CAS 923684-52-0
2-({5-[4-(Azepane-1-sulfonyl)phenyl]-1,3,4-oxadiazol-2-YL}sulfanyl)acetamide
CAS 923684-52-0C16H20N4O4S2
2-((5-(3-(Azepan-1-ylsulfonyl)phenyl)-1,3,4-oxadiazol-2-yl)thio)acetamide chemical structure, C16H20N4O4S2, CAS 912906-66-2
2-((5-(3-(Azepan-1-ylsulfonyl)phenyl)-1,3,4-oxadiazol-2-yl)thio)acetamide
CAS 912906-66-2C16H20N4O4S2
3-(Morpholinosulfonyl)-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzamide chemical structure, C16H20N4O4S2, CAS 953852-60-3
3-(Morpholinosulfonyl)-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzamide
CAS 953852-60-3C16H20N4O4S2
3-Morpholin-4-ylsulfonyl-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)benzamide chemical structure, C16H20N4O4S2, CAS 953852-57-8
3-Morpholin-4-ylsulfonyl-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)benzamide
CAS 953852-57-8C16H20N4O4S2
2,2-Dimethyl-N-[[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]carbamothioyl]propanamide chemical structure, C16H20N4O4S2, CAS 817570-54-0
2,2-Dimethyl-N-[[4-[(5-methyl-1,2-oxazol-3-yl)sulfamoyl]phenyl]carbamothioyl]propanamide
CAS 817570-54-0C16H20N4O4S2
(E)-4-((4-Methyl-4H-1,2,4-triazol-3-yl)sulfonyl)-1-(styrylsulfonyl)piperidine chemical structure, C16H20N4O4S2, CAS 1448140-05-3
(E)-4-((4-Methyl-4H-1,2,4-triazol-3-yl)sulfonyl)-1-(styrylsulfonyl)piperidine
CAS 1448140-05-3C16H20N4O4S2
N-(2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)thiophen-3-yl)-1-(methylsulfonyl)piperidine-4-carboxamide chemical structure, C16H20N4O4S2, CAS 1790197-57-7
N-(2-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)thiophen-3-yl)-1-(methylsulfonyl)piperidine-4-carboxamide
CAS 1790197-57-7C16H20N4O4S2
N-(3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)thiophen-2-yl)-1-(methylsulfonyl)piperidine-4-carboxamide chemical structure, C16H20N4O4S2, CAS 1795443-34-3
N-(3-(3-Cyclopropyl-1,2,4-oxadiazol-5-yl)thiophen-2-yl)-1-(methylsulfonyl)piperidine-4-carboxamide
CAS 1795443-34-3C16H20N4O4S2
N-(2-((6-Methoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide chemical structure, C16H20N4O4S2, CAS 1207050-28-9
N-(2-((6-Methoxy-3,4-dihydroisoquinolin-2(1H)-yl)sulfonyl)ethyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide
CAS 1207050-28-9C16H20N4O4S2
N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(thiophen-2-ylmethyl)oxalamide chemical structure, C16H20N4O4S2, CAS 941909-14-4
N1-(2-(tert-butyl)-5,5-dioxido-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)-N2-(thiophen-2-ylmethyl)oxalamide
CAS 941909-14-4C16H20N4O4S2
1-(4-Methoxybenzyl)-3-(5-(methylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)urea chemical structure, C16H20N4O4S2, CAS 1421455-30-2
1-(4-Methoxybenzyl)-3-(5-(methylsulfonyl)-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)urea
CAS 1421455-30-2C16H20N4O4S2
(E)-1-((1H-Imidazol-4-yl)sulfonyl)-4-(styrylsulfonyl)-1,4-diazepane chemical structure, C16H20N4O4S2, CAS 1904629-91-9
(E)-1-((1H-Imidazol-4-yl)sulfonyl)-4-(styrylsulfonyl)-1,4-diazepane
CAS 1904629-91-9C16H20N4O4S2
N-[5-(Methylsulfanylmethyl)-1,3,4-oxadiazol-2-yl]-4-piperidin-1-ylsulfonylbenzamide chemical structure, C16H20N4O4S2, CAS 850936-35-5
N-[5-(Methylsulfanylmethyl)-1,3,4-oxadiazol-2-yl]-4-piperidin-1-ylsulfonylbenzamide
CAS 850936-35-5C16H20N4O4S2

Frequently asked questions

What is the molar mass of C16H20N4O4S2?

The molar mass of C16H20N4O4S2 is 396.48 g/mol, calculated from standard atomic weights for 16 carbon atoms, 20 hydrogen atoms, 4 nitrogen atoms, 4 oxygen atoms and 2 sulfur atoms. The monoisotopic mass is 396.0926 Da.

How many compounds have the formula C16H20N4O4S2?

CompoundList lists 33 compounds with the molecular formula C16H20N4O4S2, including 2-((5-Acetamido-1,3,4-thiadiazol-2-yl)thio)-N-(3,4-dimethoxyphenethyl)acetamide, 2-[(4,6-Dimethylpyrimidin-2-yl)sulfanyl]-N-{4-[(2-hydroxyethyl)sulfamoyl]phenyl}acetamide, 1-(Furan-2-carbonyl)-N-[5-(2-methoxyethylsulfanyl)-1,3,4-thiadiazol-2-yl]piperidine-4-carboxamide. Compounds that share a formula are isomers. They contain the same atoms arranged differently, so their properties, uses and prices can be very different.

What is the degree of unsaturation of C16H20N4O4S2?

C16H20N4O4S2 has a degree of unsaturation of 9. That is the total number of rings and pi bonds (a double bond counts as one, a triple bond as two) in any structure with this formula.